SMTL ID : 6ukf.1

HhaI endonuclease in Complex with DNA at 1 Angstrom Resolution

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.00 Å

Oligo State

monomer

Ligands

16 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 6 residues within 4Å: Chain A: K.158, R.200, L.222, F.226 Chain C: G.5, C.6 Ligand excluded by PLIP EDO.2: 5 residues within 4Å: Chain A: M.49, P.50, H.51 Chain B: A.10, A.11 Ligand excluded by PLIP EDO.3: 6 residues within 4Å: Chain A: N.149, V.150, S.151, S.233, I.234, S.235 Ligand excluded by PLIP EDO.4: 4 residues within 4Å: Chain A: N.149, K.237, N.238, N.239 Ligand excluded by PLIP EDO.5: 6 residues within 4Å: Chain A: H.163, L.164, L.188, E.189, H.218, V.219 Ligand excluded by PLIP EDO.6: 4 residues within 4Å: Chain A: P.42, F.43, Y.44, S.125 Ligand excluded by PLIP EDO.7: 2 residues within 4Å: Chain A: K.250, E.253 Ligand excluded by PLIP EDO.8: 6 residues within 4Å: Chain A: N.20, K.21, F.22, A.23, K.25, T.38 Ligand excluded by PLIP EDO.9: 3 residues within 4Å: Chain A: Y.18, F.37, I.256 Ligand excluded by PLIP EDO.10: 6 residues within 4Å: Chain A: S.161, R.162, H.163 Chain C: G.7, C.8, T.9 Ligand excluded by PLIP EDO.11: 5 residues within 4Å: Chain A: E.91, N.92, F.93, S.94, E.95 Ligand excluded by PLIP EDO.12: 8 residues within 4Å: Chain A: S.30, T.32, S.33, E.46, Y.120, Y.121, V.126 Chain B: G.8 Ligand excluded by PLIP EDO.16: 5 residues within 4Å: Chain B: A.10, A.11, C.12 Chain C: T.4, G.5 Ligand excluded by PLIP EDO.17: 8 residues within 4Å: Chain A: D.29, S.30 Chain B: G.6, C.7, G.8 Chain C: G.7, C.8, T.9 Ligand excluded by PLIP EDO.18: 5 residues within 4Å: Chain A: W.3 Chain B: G.8, C.9 Chain C: G.7, C.8 Ligand excluded by PLIP EDO.19: 3 residues within 4Å: Chain A: T.101 Chain C: T.4, G.5 Ligand excluded by PLIP

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.13: 7 residues within 4Å: Chain A: A.23, K.24, K.25, S.28, D.34, L.36, Y.44 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.23, A:L.36 Hydrogen bonds: A:K.25

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.14: 4 residues within 4Å: Chain A: E.145, H.146, K.237, I.244 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.146, A:K.237

1 x CA: CALCIUM ION(Non-covalent)

CA.15: 4 residues within 4Å: Chain A: S.151, C.152, T.153, S.233 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:S.151, A:T.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Horton, J.R. et al., Structure of HhaI endonuclease with cognate DNA at an atomic resolution of 1.0 angstrom. Nucleic Acids Res. (2020)

Release Date

2019-12-18

Peptides

HhaI Restriction Endonuclease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
X

HhaI Restriction Endonuclease

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